Thanks for playing! Glad you enjoyed it. The control choice was part of the theme of "Growing Up".
When I first played PC games when I was younger I would play any classic style platformers with K and L as analogues to B and A on an NES, since "arrow keys + z/x" felt, and still feels, really weird to me. Similarly, F and H were always "Select" and "Start" for me. If this was any other jam theme I most definitely would have gone with Space as I agree it's more intuitive of a control for "accept" or "do". Maybe I went a bit too hard on the theme relevance lol.
Glad you liked the art! I'll take credit for manipulating the assets and laying them out, but finalbossblues' asset pack is the real hero there. Also Kenney's KenPixel Nova font from his first asset pack, so good!